LSE · QTX · stock
Quartix Technologies plc (QTX) stock price history
Every LSE trading session of Quartix Technologies plc from Nov 6, 2014 to Nov 13, 2026: 2,226 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
QTX adjusted close, 2014 to 2026
- £5.69
- All time high, 2021
- £3.40
- 52 week high, £2.06 low
- 2,226
- Daily sessions since 2014
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2014 to 2026 series and minute bars.
QTX key facts
- Quartix Technologies plc (QTX) closed at £2.15 on Nov 13, 2026 on LSE.
- QTX's all time high close is £5.69, set on Mar 26, 2021; its all time low close is £1.35 on Nov 6, 2014.
- QTX's 52 week range is £2.06 to £3.40.
- QTX returned -17.9% over the year to Nov 13, 2026 and -46.8% over five years.
- Over ten years QTX returned -37%, -4.5% a year compounded.
- QTX's deepest drawdown was -76.0% from Mar 26, 2021 to Jan 11, 2024.
- DataCedar holds 2,226 daily sessions of QTX history from Nov 6, 2014 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
QTX price chart, 2014 to 2026
QTX returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -6.5% |
| 3 months | -2.3% |
| 6 months | -15.7% |
| Year to date | -21.8% |
| 1 year | -17.9% |
| 3 years | +21.2% |
| 5 years | -46.8% |
| 10 years | -37.0% |
| Since Nov 6, 2014 | +59.2% |
| Compound annual growth, 12.0 years | +3.9% |
QTX records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- £5.69 on Mar 26, 2021
- All time low close
- £1.35 on Nov 6, 2014
- 52 week high
- £3.40 on Jan 22, 2026
- 52 week low
- £2.06 on Mar 31, 2026
- Deepest drawdown
- -76.0% from Mar 26, 2021 to Jan 11, 2024, not yet recovered
- Best single session
- +21.7% on Mar 4, 2025
- Worst single session
- -23.8% on Oct 6, 2023
- Volatility, 1 year annualised
- 42.9%
- Sessions closing higher, 1 year
- 21%
- Best calendar year
- 2025, +76%
- Worst calendar year
- 2023, -49%
QTX price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2014 starts on Nov 6, 2014; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | £2.75 | £3.40 | £2.06 | £2.15 | -21.8% | 9.3M | 198 |
| 2025 | £1.56 | £3.23 | £1.47 | £2.75 | +76.3% | 9.9M | 223 |
| 2024 | £1.47 | £2.08 | £1.32 | £1.56 | +5.8% | 6M | 218 |
| 2023 | £2.90 | £3.10 | £1.25 | £1.47 | -49.1% | 3.8M | 182 |
| 2022 | £3.84 | £4.09 | £2.80 | £2.90 | -24.7% | 5.1M | 169 |
| 2021 | £3.85 | £5.79 | £3.30 | £3.84 | -0.7% | 20.7M | 190 |
| 2020 | £3.57 | £4.49 | £2.18 | £3.87 | +5.8% | 4.5M | 165 |
| 2019 | £2.61 | £3.67 | £2.29 | £3.66 | +38.6% | 8.7M | 154 |
| 2018 | £3.54 | £3.89 | £2.14 | £2.64 | -25.3% | 6.7M | 145 |
| 2017 | £3.29 | £4.14 | £2.59 | £3.54 | +4.4% | 10.3M | 186 |
| 2016 | £2.54 | £4.74 | £2.39 | £3.39 | +34.7% | 9.1M | 205 |
| 2015 | £1.43 | £2.74 | £1.33 | £2.52 | +67.3% | 4.6M | 163 |
| 2014 | £1.18 | £1.81 | £1.16 | £1.50 | n/a | 1.6M | 28 |
QTX monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | £2.15 | -6.5% |
| October 2026 | £2.30 | +2.2% |
| September 2026 | £2.25 | -1.1% |
| August 2026 | £2.28 | -4.2% |
| July 2026 | £2.37 | +1.1% |
| June 2026 | £2.35 | -11.3% |
| May 2026 | £2.65 | +1.9% |
| April 2026 | £2.60 | +23.3% |
| March 2026 | £2.11 | -23.3% |
| February 2026 | £2.75 | -8.6% |
| January 2026 | £3.01 | +9.5% |
| December 2025 | £2.75 | -1.1% |
About the QTX data
Daily bars. 2,226 sessions from Nov 6, 2014 to Nov 13, 2026, one row per LSE trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 17, 2026 forward, most recent session Nov 10, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are LSE trading days; minute timestamps are UTC. Prices are in GBP. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Nov 6, 2014, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/lse%3AQTX/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on LSE
Common questions
QTX share price history
